Sony PMC-DR45 - Page 45

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IC702 CXD2587Q
IC301 TA2068N
60 59 58 57
61
62
63
64
65
56 55 54 53 51 50 49 43 42 41
37
36
35
34
38
39
40
48 47 46 45 4452
DIGITAL
OUT
TIMING
LOGIC
ERROR
CORRECTOR
DIGITAL
PLL
ASYMMETRY
CORRECTION
CLOCK
GENERATOR
DIGITAL
CLV
MIRR, DFCT,
FOK
DETECTOR
16K
RAM
EFM
DEMODULATOR
D/A
INTERFACE
67
68
69
70
71
72
73
74
75
76
77
78
79
80
66
INTERNAL BUS
OPERATIONAL
AMPLIFIER
ANALOG SWITCH
A/D
CONVERTER
33
PWM GENERATOR
32
31
30
29
28
26
25
24
23
22
21
987654321 10 11 12 13 14 15 16 17 18 19 20
27
FOCUS PWM
GENERATOR
TRACKING
PWM GENERATOR
SLED PWM
GENERATOR
SERVO DSP
FOCUS
SERVO
TRACKING
SERVO
SLED
SERVO
SERVO
INTRFACE
SERVO AUTO
SEQUENCER
CPU
INTERFACE
SUBCODE
PROCESSOR
PWM PWM
3rd ORDER
NOISE SHAPER
OVER SAMPLING
DIGITAL FILTER
SERIAL IN
INTERFACE
DOUT VDD VSS AVDD3 PCO FILI FILO CTLV AVSS3 RFAC BIAS ASYI ASYO AVDD0 IGEN AVSS0 ADIO RFDC CE TE
XRST
SQSO
SQCK
SYSM
XLAT
DATA CLOK SENS
SCLK
VDD
ATSK
SPOA SPOB
XLON
WFCK
XUGF
XPCK
GFS
C2PO
SCOR
SE
FE
VC
XTSL
TES1
TEST
VSS
FRDR
FFDR
TRDR
TFDR
SRDR
SFDR
SSTP
MDP
LOCK
FOK
DFCT
MIRR
COUT
LRCK
PCMD
BCK
EMPH
XVDD
XTAI
XTAO
XVSS
AVDD1
AOUT1
AIN1
LOUT1
AVSS1
AVSS2
LOUT2
AIN2
AOUT2
AVDD2
RMUT
LMUT
1
2
3
4
5
9 17
18
19
20
21
22
23
24
16
15
14
13
8
6
7
10
11
12
–
+
+
–
+
–
–
+
+
–
TAPE
RADIO
NAS AMP1
BUF. AMP A1
TAPE
LINE
BUF. AMP B1
ALC1
ALC2
LOGIC
DET
REC AMP2
REC AMP1
MONITOR AMP1
MONITOR AMP2
ON
MUTE
ON
MUTE
ON
MUTE
TAPE
LINE
NAS AMP2 BUF. AMP A2
BUF. AMP B2
REF. AMP
TAPE
RADIO
MIC AMP1
M. NF
R. PO
R. NF
R. RO
R. IN
GND
REF
L IN
L. RO
L. NF
L. PO
AGC
MIC
LINE IN R
TAPE
TU R
LINE TU
OUT/R
VCC
OUT/L
REC
TU L
MIC I/EX
LINE IN L
VCC